Compress Image
LiveReduce file size in the browser and download a lighter image without sending it to a server.
Compress image online for free with a fast browser-based workflow.
AlterIMG
Creative toolkit
Image Studio
Browser Image Studio
Compress, convert, and resize images online without login. Fast, private, and simple.
Privacy
Browser-first
Studio Snapshot
Fast workflow
Upload, preview instantly, then export in the format and size you need.
✦
No login
Scalable
Ready to expand with more tools without rebuilding the structure.
Preview
Upload to start
Upload an image to see the preview.
Upload to preview
Original
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Output
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Dims
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Savings
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Why it works
Fast launch
App Router and static export for free hosting and quick iteration.
No account
Zero friction
Start working immediately without signup friction.
Tool Library
Convert to JPG
LiveTurn PNG or WebP images into JPG output with adjustable quality controls.
Convert images to JPG online with instant preview and download.
Resize Image
LiveSet custom width and height to create social-ready exports in one flow.
Resize images online for social posts, websites, and lightweight sharing.
Crop Image
LiveVisual crop workspace with drag-and-adjust controls and precise pixel-level input.
Crop image online with visual selection and exact dimension controls.
Watermark Image
LiveAdd custom text watermarks with full control over position, opacity, font size, and color to protect your brand.
Add watermarks to your images online with customizable text, position, opacity, and color controls.
Blur Face
LiveInstantly blur faces, license plates, or any sensitive information in your photos. Precise selection tool, instant preview, and 100% browser-based processing.
Blur images online with precise selection tool for privacy protection. Works 100% in your browser, no data upload required.
Meme Generator
Coming SoonFuture meme builder with top and bottom caption presets.
Generate memes online using your own image and playful templates.
Supported right now
Browser capabilities
Compress JPG/PNG/WebP
Reduce file size with quality controls.
Convert formats
Switch between JPG, PNG, and WebP.
Resize exports
Create lightweight, platform-ready assets.
FAQ
Common questions
Is Alter Image free to use?
Yes. This version is fully free and works without account creation or login. You can upload, compress, convert, resize, and download directly from the browser.
Do my images go to a server?
No. The current MVP is designed for local browser processing, which keeps things simple for free hosting and gives users a privacy-friendly workflow.
Which formats are supported right now?
The live studio accepts JPG, PNG, and WebP images. You can export JPG, PNG, or WebP from the same interface.
What tools are coming next?
Crop, remove background, watermarking, meme generation, blur face, and a broader photo editor are already planned in the product structure.